CF1757578718718-tsm20250910161120

DNSWHOIS.INFO - jsdn.de

Search for IP or hostnames:

jsdn.de checked at 2025-09-11T08:18:38.700Z 363ms 99/99/99 100% R:19

jsdn.de

MXmail.jsdn.de
A91.204.46.75🇩🇪 netcup GmbH
PTRmx2e4b.netcup.net
MXmx2e4b.netcup.net
A2a03:4000:0:3d6:8494:91ff:fe93:d2ee 🇩🇪 netcup GmbH
PTRmx2e4b.netcup.net
A91.204.46.75🇩🇪 netcup GmbH
PTRmx2e4b.netcup.net
NSroot-dns.netcup.net
A2a03:4000:0:1::e1e1 🇩🇪 netcup GmbH
PTRroot-dns.netcup.net
A46.38.225.225🇩🇪 netcup GmbH
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7 🇩🇪 netcup GmbH
PTRsecond-dns.netcup.net
A37.221.199.199🇩🇪 netcup GmbH
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44 🇩🇪 netcup GmbH
PTRthird-dns.netcup.net
A188.68.63.68🇩🇪 netcup GmbH
PTRthird-dns.netcup.net
A2a03:4000:61:401d::18:3557 🇩🇪 netcup GmbH
A91.204.46.73🇩🇪 netcup GmbH
PTRa2e49.netcup.net

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

AI analysis

mail.jsdn.de is a child of jsdn.de.

jsdn.de points to two IP numbers: 2a03:4000:61:401d::18:3557 and 91.204.46.73.

IP numbers are shared between jsdn.de and other host names such as bastelnmitelektronik.de, aktiv-im-netz.de, beez.de, mx0.viertuell.de, and gruessung.eu.

Three name servers, root-dns.netcup.net, second-dns.netcup.net, and third-dns.netcup.net, have been delegated to jsdn.de.

Name servers of jsdn.de are at least partially shared with other domains such as trustmc.eu, bildung-bremen.de, dachauinstitut.de, enode.de, and govote.de.

root-dns.netcup.net, 2a03:4000:0:1::e1e1, and 46.38.225.225 are associated in DNS records.

second-dns.netcup.net, 2a03:4000:2:24b::c7c7, and 37.221.199.199 are all linked in DNS configuration.

third-dns.netcup.net, 2a03:4001:0:106::3f44, and 188.68.63.68 resolve to specific IP addresses.

Two mail servers, mail.jsdn.de and mx2e4b.netcup.net, manage jsdn.de.

Other domains such as mehrzweckhalle.at, igp-berlin.de, hopeformelis.com, heintsch.com, and donaulinz.com share at least some mail servers with jsdn.de.

The mail servers mailsrv.mehrzweckhalle.at, mail.igp-berlin.de, mail.hopeformelis.com, mail.heintsch.com, and mail.donaulinz.com are frequently utilized in conjunction.

mail.jsdn.de directs to a single IP address: 91.204.46.75. mx2e4b.netcup.net directs to two IP addresses: 2a03:4000:0:3d6:8494:91ff:fe93:d2ee and 91.204.46.75.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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XQAKbIs CF johedugfp 2025-09-11